# Copyright 1999-2004 Gentoo Technologies, Inc.
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit eutils kernel-mod

AV_VERS_1="antivir-workstation-2.1.3"
AV_VERS_2="antivir-workstation-prof-2.1.3"
AV_DIR="/usr/lib/AntiVir"
MY_P="${P/antivir-/}"
MY_P="${MY_P/_pre/-pre}"
S="${WORKDIR}/${AV_VERS_2}"

DESCRIPTION="H+BEDV AntiVir for UNIX Workstation - Background Daemon"
SRC_URI="http://dl.antivir.de/dateien/antivir/release/${AV_VERS_2}.tar.gz http://www.dazuko.org/files/${MY_P}.tar.gz"
HOMEPAGE="http://www.hbedv.com/"

KEYWORDS="x86"
LICENSE="H+BEDV GPL-2 BSD"
SLOT="0"
IUSE=""

RDEPEND="=app-antivirus/${AV_VERS_1}
	virtual/linux-sources"
DEPEND="${RDEPEND}"

RESTRICT="nostrip"

pkg_setup() {
	kernel-mod_check_modules_supported
	kernel-mod_getversion

	# Emulating KV_OBJ because it is not in kernel-mod eclass
	if [ "${KV_MAJOR}" -eq 2 -a "${KV_MINOR}" -gt 4 ]
	then
		KV_OBJ="ko"
	else
		KV_OBJ="o"
	fi
}

src_unpack() {
	unpack ${AV_VERS_2}.tar.gz
    cd ${S}/src
	unpack ${MY_P}.tar.gz
}

src_compile() {
	cd ${S}/src/${MY_P}
	
	if kernel-mod_configoption_present DEVFS_FS
	then
		einfo "Kernel with /dev file system support"
		myconf="--enable-devfs"
	else
		einfo "Kernel not using /dev file system support"
		myconf=""
	fi

	./configure --enable-event-unlink --enable-event-rmdir --enable-event-close-modified ${myconf} || die "Could not configure module"

	set_arch_to_kernel
	kernel-mod_src_compile || die "Could not build module"
	set_arch_to_portage

}

src_install() {
	dodir ${AV_DIR}

    exeinto ${AV_DIR}
    doexe sh/avguard

    insinto /etc
    doins conf/avguard.conf
    dosed "s:/home/unwanted:${AV_DIR}/quarantine:g" /etc/avguard.conf

	dodir /etc/init.d
	exeinto /etc/init.d
	doexe ${FILESDIR}/avguard

	dosym ${AV_DIR}/configantivir ${AV_DIR}/configavguard

	dodir /usr/bin
    dosym ${AV_DIR}/configavguard /usr/bin/configavguard

    dodoc legal/LICENSE.dazuko src/HOWTO-Dazuko 

	cd ${S}/src/${MY_P}
	
	if kernel-mod_configoption_present SMP
	then
		einfo "Kernel with symmetric multi-processing support (SMP)"
		POSTFIX="-smp"
	else
		einfo "Kernel not using symmetric multi-processing support (SMP)"
		POSTFIX=""
	fi
	
   	dodir ${AV_DIR}/linux-${KV_VERSION_FULL}${POSTFIX}
   	exeinto ${AV_DIR}/linux-${KV_VERSION_FULL}${POSTFIX}

   	doexe dazuko.${KV_OBJ}

	dodoc COPYING LICENSE.BSD LICENSE.GPL README

	chown -R root:antivir ${D}${AV_DIR}
}

pkg_postinst() {
	einfo "How to use H+BEDV AntiVir for UNIX Workstation"
	einfo
	einfo "To start the background antivirus daemon on"
	einfo "system start up, type:"
	einfo
	einfo "rc-update add avguard boot"
	einfo
	einfo "To configure H+BEDV AntiVir for UNIX Workstation,"
	einfo "type:"
	einfo
	einfo "configantivir"
	einfo
	einfo "or edit the file /etc/avguard.conf manually."
	echo
	sleep 10
}